high quality EASY SET UP: Plug and play, powered by rechargeable batteries, select the lapel or the headset mic and plug it into the microphone socket of the transmitter, turn on both, you are ready to go.CLEAR SOUND QUALITY: Dual wireless lavalier microphone system offers high quality sound transmission and clear voice at operating range up to 100ft line of sight without feedback or distortion.SELECTABLE FREQUENCIES: The NEW upgraded microphone system eliminates interference better. With 32 selectable UHF frequencies for each channel, less prone to electric appliance interference and offers stable signal transmission and allows multiple sets working together without interference.MULTI-USE APPLICATIONS: Ideal for live performances like preaching in church, weddings, presentations, school plays, trainings, public speeches, interviews, meeting, online class, live streaming or video and audio recording.What's in the box: Two rechargeable bodypack transmitters and one receiver, two Headset mic and 2 Lapel mic for your different needs. Phone and Camera cable give it a wider range of applications. USB charging cable, Hot shoe mount, phone holder all for your convenience. Beautiful box packaging, can be used as a gift, also very easy to store. Please feel free to contact our team for any questions.Fully Compatible: This wireless receiver features a universal 1/4 plug, ensuring seamless integration with mixers, PA speakers, and karaoke machines equipped with a 1/4" MIC IN jack, perfect for voice amplification. Additionally, it's compatible with phones, laptops, and DSLR cameras (adaptor included), offering a versatile solution for recording purposes.